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特点
dbv 或 dck p组件
(top 查看)
1
2
3
6
5
4
1A
地
2A
1Y
v
抄送
2Y
描述/orderinginformation
sn74lvc2g14-q1
dualschmitt-triggerinverter
SCES558B–MARCH2004–REVISEDJANUARY2006
•
qualificationinaccordancewithaec-q100
(1)
•
门闩-upperformanceexceeds100maper
jesd78,classii
•
QualifiedforAutomotiveApplications
•
ESDProtectionExceedsJESD22
•
客户-specificconfigurationcontrolcan
besupportedalongwithmajor-change–2000-vhuman-bodymodel(a114-一个)
批准
–1000-vcharged-devicemodel(c101)
•
supports5-vv
抄送
操作
•
inputsacceptvoltagesto5.5v
•
maxt
pd
of5.4nsat3.3v
•
低功耗,10-
µ
AMaxI
抄送
•±
24-maoutputdriveat3.3v
•
TypicalV
olp
(outputgroundbounce)
&指示灯;0.8vatv
抄送
=3.3v,t
一个
=25
°
c
•
TypicalV
OHV
(outputv
哦
下冲)
>2vatv
抄送
=3.3v,t
一个
=25
°
c
•
我
关
featuresupportspartial-电源-向下
ModeOperation
(1)contactfactoryfordetails.q100qualificationdataavailable
onrequest.
thisdualschmitt-triggerinverterisdesignedfor1.65-vto5.5-vv
抄送
操作.
thesn74lvc2g14-q1containstwoinvertersandperformsthebooleanfunctiony=一个.thedevicefunctionsas
twoindependentinverters,butbecauseofschmittaction,itmayhavedifferentinputthresholdlevelsfor
正-继续(v
T+
)andnegative-继续(v
T–
)信号.
thisdeviceisfullyspecifiedforpartial-电源-downapplicationsusingi
关
.thei
关
circuitrydisablestheoutputs,
preventingdamagingcurrentbackflowthroughthedevicewhenitispowereddown.
ORDERINGINFORMATION
t
一个
包装
(1)
orderablepartnumbertop-sidemarking
(2)
sot(sot-23)–dbvtapeandreelsn74lvc2g14idbvrq1c14_
–40
°
Cto85
°
c
sot(sc-70)–dcktapeandreelsn74lvc2g14idckrq1cf_
(1)packagedrawings,标准包装数量,thermaldata,符号化,andpcbdesignguidelinesareavailableat
www.ti.com/sc/包装.
(2)dbv/dck:theactualtop-sidemarkinghasoneadditionalcharacterthatdesignatestheassembly/testsite.
FUNCTIONTABLE
(eachinverter)
输入输出
AY
HL
lh
pleasebeawarethatanimportantnoticeconcerningavailability,标准保修,anduseincriticalapplicationsoftexas
instrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
productiondatainformationiscurrentasofpublicationdate.
copyright©2004–2006,texasinstrumentsincorporated
ProductsconformtospecificationsperthetermsoftheTexas
instrumentsstandardwarranty.productionprocessingdoesnot
必要包括测试所有参数.
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